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SHARE-BASED COMPENSATION - Summary of Stock options activity (Details) - Stock options - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2023 | Mar. 31, 2022 | Dec. 31, 2022 | Dec. 31, 2021
Number of units |  |  |  |
Outstanding | 1,025,000 | 83,000 | 83,000 |
Forfeited |  | (28,000) |  |
Outstanding | 1,025,000 | 55,000 | 1,025,000 | 83,000
Weighted Average Exercise Price Per Unit |  |  |  |
Outstanding at the beginning (in dollars per share) | $ 40.59 | $ 16.83 | $ 16.83 |
Forfeited (in dollars per share) |  | 14.44 |  |
Outstanding at the end (in dollars per share) | 40.59 | 18.02 | 40.59 | $ 16.83
Weighted Average Grant Date Fair Value Per Unit |  |  |  |
Outstanding at the beginning (in dollars per share) | 4.99 | 12.27 | 12.27 |
Forfeited (in dollars per share) |  | 8.67 |  |
Outstanding at the end (in dollars per share) | $ 4.99 | $ 14.07 | $ 4.99 | $ 12.27
Weighted Average Remaining Contractual Life and Aggregate Intrinsic Value |  |  |  |
Outstanding (in years) | 9 years 2 months 8 days | 9 years 5 months 26 days | 9 years 5 months 8 days | 9 years 4 months 9 days
Outstanding at the end (in dollars) |  | $ 191 |  |
Non-vested shares | 1,025,000 |  |  |
Unrecognized compensation expense | $ 4,699 |  |  |
Unrecognized compensation expense, recognition period | 9 years 2 months 8 days |  |  |

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- Definition Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (i) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(3) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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